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| 基于土地适宜性评价的基本农田布局方法研究 | |
| 引用本文： | 杨树佳,郑新奇,杜军,牟文龙.基于土地适宜性评价的基本农田布局方法研究[J].山东师范大学学报(自然科学版),2007,22(1):99-102. |
| 作者姓名： | 杨树佳 郑新奇 杜军 牟文龙 |
| 作者单位： | 1. 山东师范大学地理研究所,250014,济南 2. 中国地质大学土地科学技术学院,100083,北京 3. 山东师范大学人口·资源与环境学院,250014,济南 |
| 基金项目： | 国家自然科学基金;济南市国土资源局资助项目 |
| 摘 要： | 为保证粮食安全,在土地适宜性评价的基础上运用Lindo模型预测了规划期的耕地数量,运用熵权系数法等方法进行了基本农田的指标分解,并运用逼近于理想点的方法划定基本农田,取得了较合理的结果,有力的支持了新一轮的土地利用规划.通过在济南市的实证,取得了令人满意的结果. |
| 关 键 词： | 耕地 基本农田 土地适应性评价 规划 |
| 修稿时间： | 2006-08-23 |
THE METHOD RESEARCH OF BASIC FARMLAND DISTRIBUTION BASED ON THE LAND SUITABILITY ASSESSMENT |
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| Yang Shujia,Zheng Xinqi,Du Jun,Mu Wenlong.THE METHOD RESEARCH OF BASIC FARMLAND DISTRIBUTION BASED ON THE LAND SUITABILITY ASSESSMENT[J].Journal of Shandong Normal University(Natural Science),2007,22(1):99-102. | |
| Authors: | Yang Shujia Zheng Xinqi Du Jun Mu Wenlong |
| Institution: | 1. Institute of Geography, Shandong Normal University,250014, Jinan, China; 2.School of Land Science and Technology, CUGB, 100083, Beijing, China; 3. College of Population Resources and Evironment, Shandong Normal Unuiversity, 250014, Jinan, China |
| Abstract: | In order to keep the food supplies safe,basing on the land suitability assessment,we forcasted the amount of the cultivated land in future using the Lindo model,decompounded the basic farmland index using the method of entropic coefficient,selected the cultivated land into basic farmland using the method of approaching perfect point.Reasonable results were obtained,which supported the new round land use planning effectively.Satisfying results were obtained by the demonstration in the city of Jinan. |
| Keywords: | cultivated land basic farmland land suitability assessment planning |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |